Vibrational Frequencies calculated at B2PLYP=FULL/6-31G(2df,p)
Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
1 |
Σg |
1358 |
1358 |
0.00 |
|
|
|
2 |
Σu |
1717 |
1717 |
159.60 |
|
|
|
3 |
Πu |
607 |
607 |
4.36 |
|
|
|
3 |
Πu |
512 |
512 |
11.81 |
|
|
|
Unscaled Zero Point Vibrational Energy (zpe) 2097.5 cm
-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 2097.5 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.